/Engine/Source/Editor/Kismet/Public/ImaginaryBlueprintData.h
Perform a complex expression test for the current item. Will return the matching search components if any (can return TRUE without having any if the search components are hidden)
virtual bool TestComplexExpression ( const [FName](API\Runtime\Core\UObject\FName) & InKey, const [FTextFilterString](API\Runtime\Core\Misc\FTextFilterString) & InValue, const ETextFilterComparisonOperation InComparisonOperation, const ETextFilterTextComparisonMode InTextComparisonMode, [TMultiMap](API\Runtime\Core\Containers\TMultiMap)< const [FImaginaryFiBData](API\Editor\Kismet\FImaginaryFiBData) *, [FComponentUniqueDisplay](API\Editor\Kismet\FComponentUniqueDisplay) > & InOutMatchingSearchComponents ) const